总数为
- 与 总数为 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The Navy lost light cruiser Takachiho, destroyer Shirotaye, a torpedo boat and 2 small minesweepers, with some 400 casualties (about 300 dead).
海军损失了轻巡洋舰高千穗号,驱逐舰白妙号,一艘鱼雷艇和两艘小型扫雷艇,伤亡总数大约为400人(阵亡大约300人)。
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Lastly, there were optimists who, combining these two opinions into a third, made the total of men saved equal to the unnumbered myriads of berated spirits.
最后,有比较乐观的人,结合以上两点意见,为第三个,使总数的男人救等同于未编号涌现们饱满的精神状态。
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Upton, have combined to hit 55 homers with a month to go in the season.
Upton他们俩人本季全垒打总数加总在一起一共为55发。
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So far, Hainan has more than 4,000 kinds of vascular bundle plants, accounting for the total number of 1 / 7, 600 of which are unique to Hainan.
到目前为止,海南岛有维管束植物4000多种,约占全国总数的1/7,其中600多种为海南所特有。
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Take Air France-KLM, where well-heeled travelers account for one quarter of passengers but 50% of revenue.
以法国航空公司(Air France-KLM)为例,富人乘客只占乘客总数的四分之一,却给该航空公司带来了50%的收入。
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Detailed analysis revealed that the majority of the different species identified belonged to 12 Orders of the Insecta, and together these accounted for 58.41% of the total number of species represented. The dominant fauna types in the treated plots belonged to the Coleoptera, Hymenoptera, Acarina, Diptera and Collembola, and together these accounted for 81.44% of the total animal population.
其中昆虫纲物种最为丰富,有12目,占全部种群数的58.41%;鞘翅目、膜翅目、蜱螨目、双翅目和弹尾纲等5种优势类群占土壤动物个体总数的81.44%。5种稀土处理区中,杂食性土壤动物功能团所占的比例均高于植食性功能团所占的比例,且杂食性土壤动物所占的比例依次为对照区﹥La处理区﹥Ce区﹥Pr区﹥Nd区﹥Sm区。
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Nutrition solution culture, ICP-AES, the differential centrifugation technique and sequential chemical extraction method, suppression subtractive hybridization , RAPD were used in this thesis to study the mechanisms of copper tolerance and accumulation by Commelina communis grown in copper mine deposit which was reported to be a Cu hyperaccumulator, compared with C. communis grown in normal soil. Several aspects were examined, including: difference of copper tolerance and accumulation between C. communis grown in copper mine deposit and that grown in normal soil; difference of growth and nutrient accumunation between C. communis grown in copper mine deposit and that grown in normal soil under copper treatment; physiological differences between between C. communis grown in copper mine deposit and that grown in normal soil under copper treatment; subcellular distribution and chemical forms of Cu in C. communis; identification of cDNA fragments differentially expressed in C. communis grown in copper mine deposit; genetic diversity and copper tolerance of C. communis, tolerance mechanisms to copper in C. communis are discussed.
中文题名鸭跖草对铜的耐性机理和富集特征研究副题名外文题名 Mechanisms of Cu tolerance and accumulation by Commelina communis 论文作者廖斌导师蓝崇钰束文圣学科专业环境科学研究领域\研究方向学位级别博士学位授予单位中山大学学位授予日期2003 论文页码总数128页关键词重金属污染植物修复超富集植物土壤污染铜污染鸭跖草馆藏号BSLW /2003 /X53 /12 论文以本实验室报道的生长于矿山上的铜超富集植物鸭跖草和生长于正常土壤中的鸭跖草为试验材料,分别运用溶液培养法、ICP-AES元素测定技术、差速离心法和化学试剂逐步提取法、抑制消减杂交技术、RAPD技术研究了矿山和非矿山两种生境鸭跖草对铜的耐性和吸收积累的差异,两种生境鸭跖草在铜胁迫下养分吸收和积累的差异,两种生境鸭跖草在铜胁迫下生理反应的差异,以及铜在鸭跖草细胞内的分布及结合形态研究,矿山鸭跖草差异表达的cDNA克隆,铜对鸭跖草种群遗传分化的影响,从这几个方面探讨了矿山鸭跖草对铜的耐性机理。
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As there were 8.69 bivalents in average occurred to be desynaptic, moreover, the most number of the desynaptic bivalents reached 12 at post diakinsis.
从品种轮回422的群体中发现一不育单株,经细胞学观察证明是发生了联会消失突变,由于该植株的花粉母细胞在减数分裂终变期晚期平均有8.69个二价体发生了联会消失,占二价体总数的72.4%,并且发生联会消失的最多二价体数目为12,根据联会消失的最多二价体数目
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None samples of the eggs are salmonella-positive. In the event of serotyping, Salmonella Enteritidis was the most common serotype accounting for 91.6 %(329/359)of Salmonella isolates. And 35.5 %(128/359)of the isolates which were all Salmonella Enteritidis were not antimicrobial resistant .
血清分型结果以Salmonella Enteritidis血清型为最多,占总数的91.6 %(329/359),所有菌株的35.5 %(128/359)不具抗药性,但全都是Salmonella Enteritidis血清型,其余菌株主要是对Colistin及Tetracycline具有较高的抗药性。
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Thaceae, Euphorbiaceae, Leguminosae and Convolulaceae are the five main families, comprising about
的外来杂草主要为菊科、苋科、大戟科、豆科和旋花科,占总数 55%;来源于美洲的外来杂草对杭
- 推荐网络例句
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The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.
此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。
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To get the business done, I suggest we split the difference in price.
为了做成这笔生意,我建议我们在价格上大家各让一半。
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After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.
一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。